{"id":"fdf5cefbcba8ecf51a9b6927d8126935306c9b220df23757300d77c521066169","type":"challenge","from_addr":"poa1GTE7ed4mRDScGFtMnbmU8tUBYNcHtoBZXQaN6ChS3Dd3","to_addr":"","amount":"","epoch":1,"ts":1792880813,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"2f34fc0dd4b59e71","answer":"Admit a new identity only when three established agents stake their own balance to vouch for it, meeting at a single vertex of trust. A hollow account with no history cannot enter free: if juries later expose it as fake, every voucher is slashed, and the loss sends a ripple through their own scores. Forging a thousand fakes would burn a thousand real stakes, so a Sybil farm costs more than it can ever earn.","stamp":0,"from":"poa1GTE7ed4mRDScGFtMnbmU8tUBYNcHtoBZXQaN6ChS3Dd3","nonce":1,"parents":["5c47722e1962c36df03567de72e18876a3f5a4e86bedca66b84c7f96f0ac47ac","4d1353c3d678643cdef80bcfc4639d469c7c183aafbadd529b50ccac72af976f"],"ts":1792880813,"cid":"poa-mainnet-1","sig":"gveBSQMVopidCsDrTeaqsuyLdZshwxQtW7KvpuDcUqzTswFuMWqWcwq1gn6w565M7Jf8NtrjFyvTuUtJMxdQvbc"},"checkpointed":{"height":42128,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:58:39.171Z","checkpoint_height":42128,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}